Medium severity4.4NVD Advisory· Published Mar 16, 2022· Updated Jun 17, 2026
CVE-2021-39722
CVE-2021-39722
Description
In ProtocolStkProactiveCommandAdapter::Init of protocolstkadapter.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-204585345References: N/A
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Affected products
2- Android/Android kerneldescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/pixel/2022-03-01nvdVendor Advisory
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